So did ETS make a 1M specific intercooler kit? This is different than the 135i/335i kit?

I am not sure if they entirely changed the design of the 135/335 kit but they did make some changes to fit 1M. The very first batch that we got wasn't fitting 100% right and we sent it back. The second batch came with some changes and it is fitting the car 100% now with no issues.

I am not sure if they entirely changed the design of the 135/335 kit but they did make some changes to fit 1M. The very first batch that we got wasn't fitting 100% right and we sent it back. The second batch came with some changes and it is fitting the car 100% now with no issues.

Hmm...good to know.

Also, the pictures you posted...are they from the first batch or second?